Hardware Spec Index

Novexa PW-2355 Prime 750W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Novexa · SKU PW2355-PRIME · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index1,076 (Power Supplies scale)
Category rank#7,840
Street price$59
Power750 W (rated)
Performance per dollar18.24
Released2023

Specifications

BrandNovexa
ModelNovexa PW-2355 Prime
Rated output750 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin2×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Caldera PW-7969 Ultra 1300W 80 PLUS Gold ATX 3.1 Power Supply2,486$259Compare
Zephyra PW-9170 Edge 750W 80 PLUS Gold ATX Power Supply1,557$109Compare
Zephyra PW-6111 Max 1000W 80 PLUS Platinum SFX Power Supply2,043$189Compare
Caldera PW-2917 Prime 1000W 80 PLUS Gold ATX Power Supply2,053$149Compare
Caldera PW-3281 Ultra 1600W 80 PLUS Platinum ATX Power Supply2,620$379Compare
Vantrel PW-1639 Max 850W 80 PLUS Gold ATX Power Supply1,582$119Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-2355 Prime 750W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/19857789 (accessed 2026-10-19).